日期 开盘价 最高价 最低价 收盘价
2015-05-29 99.48 99.76 99.15 99.27
2015-06-01 99.34 100.37 99.29 99.35
2015-06-02 99.75 100.49 99.62 100.41
2015-06-03 100.36 100.87 99.7 99.89
2015-06-04 99.95 100.19 98.83 99.54